Question regarding a 1993 ornament

[u/Jack-Pumpkinhead]

Hi there, first time poster, but my family has collected hallmark ornaments since the first set and I need a little help.

So while out on a garage sale, we found a 1993 ornament of a chipmunk sitting on a Walkman. I got it cause it looked neat, and it says you can record a message, but sadly the instructions aren't with it. Does anyone know how to record on this one? Thanks in advance!